2011-2015 Duramax LML 4" Cat Back Exhaust No Muffler (431014) Flo~Pro Cat & DPF/SCR Race Pipe

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Description

2011-2015 Duramax LML 4" Cat Back Exhaust No Muffler (431014) Flo~Pro Cat & DPF/SCR Race Pipe2011 2015 Duramax LML 4" Cat Back Exhaust No Muffler (431014) Constructed out of 16 gauge aluminized steel or T409 Stainless, this exhaust system is designed to simplify installation with included clamps, preweld contour bends and improved flanges. Enjoy a noticeable boost in performance, lowered EGTs and amplified air flow with this Mel's system. For powerhouse performance, Mel's delivers horsepower you can hear!

you will need a 178-208

If you are installing new injectors (stock or aftermarket)

2002-2004 Duramax LB7 PPE Dual Fueler Install Kit - Built To Order (113064000)

3L Gator Fasteners Rod Bolt Kit (RBK73PMR)

Each piston is made with an OE design to OE quality construction specifications

3L Upgraded Turbine Housing w/ Wastegate (300955)

Long-Lasting Performance: Proven to handle high horsepower builds beyond 800 HP

➔ Brand: Clevite Engine Parts

7L Dynomite Diesel Reman 30% Over Injectors (DDPFD6715-75)

2011-2016 Duramax LML Mahle Set of 8 Pistons w/ Rings - 1

The L5P Stealth 64 is the most versatile drop-in turbo ever bolted to the 2017

The PPE billet block off plate is thicker and uses an O-ring seal

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